Show Ip Bgp Flap-Statistics - Dell S6100 Configuration Manual

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Dell#

show ip bgp flap-statistics

View flap statistics on BGP routes.
Syntax show ip bgp [vrf vrf-name] [ipv4 {multicast | unicast} | ipv6 unicast] flap-
statistics [ip-address [mask]] [filter-list as-path-name] [regexp regular-
expression]
Parameters
vrf vrf-name
ipv4 multicast
ipv4 unicast
ipv6 unicast
ip-address
mask
filter-list as-path-
name
regexp regular-
expression
Command Modes
•
66.0.0.0/24 172.16.0.2
(OPTIONAL) Enter the keywords vrf and then the name of the VRF to view flap
statistics on BGP routes corresponding to that VRF.
(OPTIONAL) Enter the keyword ipv4 followed by the keyword multicast to view
information related only to ipv4 multicast routes.
(OPTIONAL) Enter the keyword ipv4 followed by the keyword unicast to view
information related only to ipv4 unicast routes.
(OPTIONAL) Enter the keyword ipv6 followed by the keyword unicast to view
information related only to ipv6 unicast routes.
(OPTIONAL) Enter the IP address (in dotted decimal format) of the BGP network to view
information only on that network.
(OPTIONAL) Enter the network mask (in slash prefix (/x) format) of the BGP network
address.
(OPTIONAL) Enter the keyword filter-list then the name of a configured AS-PATH
ACL. The range is 140 characters.
Enter a regular expression then use one or a combination of the following characters to
match. The range is 256 characters.
• . = (period) any single character (including a white space).
• * = (asterisk) the sequences in a pattern (zero or more sequences).
• + = (plus) the sequences in a pattern (one or more sequences).
• ? = (question mark) sequences in a pattern (either zero or one sequences).
• [ ] = (brackets) a range of single-character patterns.
• ( ) = (parenthesis) groups a series of pattern elements to a single element.
• { } = (braces) minimum and the maximum match count.
• ^ = (caret) the beginning of the input string. If you use the caret at the beginning of a
sequence or range, it matches on everything BUT the characters specified.
• $ = (dollar sign) the end of the output string.
EXEC
NOTE: Enter an escape sequence (CTRL+v) prior to entering the ?
regular expression.
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